GO_dme                  Gene Ontology terms with gene ID for Drosophila
                        melanogaster
KEGG_hsa                KEGG pathways with gene symbol for human
centrality_gsea         Gene Set Enrichment Analysis with centrality
                        measure
exprs2adj               Convert gene expression data to adjacency
                        matrix by using correlation coefficients
gsean                   Gene Set Enrichment Analysis with Networks
gsean-package           Gene Set Enrichment Analysis with Networks
label_prop_gsea         Over-representaion analysis with the label
                        propagation algorithm
